:root{color:#1f2933;background:#fff;--text: #1f2933;--muted: #5c6670;--line: #e4e8ee;--soft-line: #eef2f6;--surface: #ffffff;--surface-soft: #f7f9fc;--primary: #1f5fbf;--primary-strong: #174a96;--primary-soft: #eef5ff;--primary-line: #9fc4ff;--rose: #c94751;--rose-soft: #fff1f3;font-family:Inter,PingFang SC,Hiragino Sans GB,Microsoft YaHei,system-ui,sans-serif;line-height:1.5}*{box-sizing:border-box}body{margin:0;min-width:320px;background:#fff}button,input,textarea{font:inherit}button{-webkit-tap-highlight-color:transparent}.app-shell{width:100%;min-height:100vh;padding:18px 14px 36px}.screen{width:min(100%,520px);margin:0 auto}.hero-screen{padding-top:24px}.eyebrow{margin:0 0 10px;color:var(--primary);font-size:13px;font-weight:700}h1,h2,h3,p{overflow-wrap:anywhere}h1{margin:0;color:var(--text);font-size:34px;line-height:1.16;letter-spacing:0}h2{margin:0 0 10px;color:var(--text);font-size:22px;line-height:1.28;letter-spacing:0}h3{margin:0 0 8px;color:var(--text);font-size:20px;letter-spacing:0}.subtitle{margin:14px 0 22px;color:#3b4652;font-size:18px}.lead{color:#3b4652;font-size:16px}.caption,.example,.mini-line{color:var(--muted);font-size:13px}.soft-panel,.question-card,.form-field,.conversion{border:1px solid var(--line);border-radius:8px;background:var(--surface);box-shadow:0 14px 42px #1f5fbf0f}.soft-panel{padding:18px}.soft-panel p{margin:8px 0;color:#3b4652}.tag-list{display:flex;flex-wrap:wrap;gap:8px;margin:12px 0 16px}.tag-list span{border:1px solid var(--primary-line);border-radius:999px;padding:7px 10px;background:var(--primary-soft);color:var(--primary-strong);font-size:14px}.clean-list{margin:10px 0 0;padding-left:19px;color:var(--text)}.clean-list li{margin:7px 0}.privacy{border-left:3px solid var(--primary);margin:18px 0;padding:10px 12px;background:var(--primary-soft);color:#334155;font-size:14px}.button{display:inline-flex;width:100%;min-height:52px;align-items:center;justify-content:center;gap:8px;border:0;border-radius:8px;padding:14px 18px;font-weight:700;cursor:pointer}.button:disabled{cursor:not-allowed;opacity:.6}.button.primary{background:var(--primary);color:#fff}.button.primary:active{background:var(--primary-strong)}.button.secondary{border:1px solid var(--line);margin-top:0;background:#fff;color:var(--text)}.screen>.button.secondary{margin-top:10px}.instruction-list{display:grid;gap:12px;margin:24px 0}.instruction-item{display:grid;grid-template-columns:38px 1fr;gap:10px;align-items:start;border:1px solid var(--line);border-radius:8px;padding:14px;background:var(--surface)}.instruction-item span{display:grid;width:32px;height:32px;place-items:center;border-radius:50%;background:var(--primary);color:#fff;font-weight:800}.instruction-item p{margin:3px 0 0;color:var(--text)}.progress-head{display:flex;justify-content:space-between;margin:4px 0 8px;color:var(--muted);font-size:14px;font-weight:700}.progress-track{height:9px;overflow:hidden;border-radius:99px;background:var(--soft-line)}.progress-track div{height:100%;border-radius:99px;background:var(--primary);transition:width .18s ease}.question-card{margin-top:18px;padding:18px}.question-hint{margin:0 0 14px;color:var(--muted);font-size:14px}.option-list{display:grid;gap:10px}.option-card{display:grid;grid-template-columns:34px 1fr;gap:10px;min-height:62px;align-items:center;border:1px solid var(--line);border-radius:8px;padding:12px;background:#fff;color:var(--text);text-align:left}.option-card strong{display:grid;width:30px;height:30px;place-items:center;border-radius:50%;background:var(--surface-soft);color:var(--muted)}.option-card.active{border-color:var(--primary);background:var(--primary-soft);box-shadow:inset 0 0 0 1px var(--primary)}.option-card.active strong{background:var(--primary);color:#fff}.tip{border-radius:8px;margin:14px 0;padding:12px;background:var(--primary-soft);color:var(--primary-strong);font-size:14px;font-weight:700}.tip.success{background:var(--primary-soft);color:var(--primary-strong)}.loading-card{display:grid;gap:8px;border:1px solid var(--primary-line);border-radius:8px;margin-top:18px;padding:18px;background:var(--primary-soft);color:var(--primary-strong);text-align:center}.loading-card svg{justify-self:center}.loading-card h2{margin:0;color:var(--primary-strong);font-size:20px}.loading-card p{margin:0;color:#334155}.report-card{border:1px solid var(--line);border-radius:8px;margin-top:18px;padding:18px;background:#fff;box-shadow:0 14px 42px #1f5fbf0f}.report-content{color:var(--text);font-size:15px;line-height:1.82;--report-flow-gap: 14px;--report-heading-gap: 36px}.report-content h2,.report-content h3,.report-content h4{color:var(--text);line-height:1.35}.report-content h2,.report-title{margin:var(--report-heading-gap) 0 var(--report-flow-gap);color:var(--primary-strong);font-size:28px;font-weight:900}.report-content h3{border-radius:8px;border-left:4px solid var(--primary);margin:var(--report-heading-gap) 0 var(--report-flow-gap);padding:10px 12px;background:var(--surface-soft);font-size:21px}.report-content .report-section-heading{position:relative;border:0;border-radius:0;margin:var(--report-heading-gap) 0 var(--report-flow-gap);padding:24px 0 3px 12px;background:transparent;color:var(--primary-strong);font-size:25px;font-weight:900;line-height:1.32}.report-content .report-section-heading:before{position:absolute;top:0;right:0;left:0;height:1px;background:var(--line);content:""}.report-content .report-section-heading:after{position:absolute;top:24px;bottom:3px;left:0;width:5px;background:var(--primary);content:""}.report-content h4{margin:var(--report-flow-gap) 0 calc(var(--report-flow-gap) * .6);font-size:18px}.report-content p{margin:var(--report-flow-gap) 0;white-space:pre-wrap}.report-content ul{display:grid;gap:7px;margin:var(--report-flow-gap) 0;padding-left:20px}.report-content li{padding-left:2px}.report-content blockquote{border-left:3px solid var(--primary);border-radius:8px;margin:var(--report-flow-gap) 0;padding:10px 12px;background:var(--surface-soft)}.report-content blockquote p{margin:0}.report-list-group{display:grid;gap:8px;margin:var(--report-flow-gap) 0}.report-list-heading{display:block;border:1px solid var(--primary-line);border-left:4px solid var(--primary);border-radius:8px;margin:var(--report-flow-gap) 0 calc(var(--report-flow-gap) * .35);padding:8px 10px;background:var(--primary-soft);color:var(--text);font-size:17px;font-weight:900;line-height:1.35}.report-content .report-overview-heading{display:block;border:0;border-bottom:2px solid var(--primary-line);border-radius:0;margin:var(--report-flow-gap) 0 calc(var(--report-flow-gap) * .6);padding:0 0 6px;background:transparent;color:var(--text);font-size:19px;font-weight:900;line-height:1.35}.report-content .report-overview-heading.inline{display:block}.report-content .report-overview-item{display:block;border:0;border-left:3px solid var(--primary-line);border-radius:0;margin:var(--report-flow-gap) 0 calc(var(--report-flow-gap) * .45);padding:2px 0 2px 10px;background:transparent;color:var(--text);font-size:17px;font-weight:800;line-height:1.5}.report-content .report-overview-item.inline{display:block}.report-content .report-overview-group{display:grid;gap:10px;margin:var(--report-flow-gap) 0}.report-content .report-overview-card{border:1px solid var(--primary-line);border-left:4px solid var(--primary);border-radius:8px;margin:0;padding:9px 11px;background:var(--primary-soft);color:var(--text);font-weight:800;line-height:1.55}.report-content .report-overview-list{margin:var(--report-flow-gap) 0;padding-left:20px}.report-content .report-overview-list li{margin:0;color:var(--text)}.report-content .report-direction-heading{display:block;border:1px solid var(--primary-line);border-left:5px solid var(--primary);border-radius:8px;margin:calc(var(--report-flow-gap) * 1.3) 0 var(--report-flow-gap);padding:10px 12px;background:var(--primary-soft);color:var(--text);font-size:22px;font-weight:900;line-height:1.35}.report-content .report-direction-heading.compact,.report-content .report-direction-heading.inline{margin:var(--report-flow-gap) 0;font-size:21px}.report-content .report-plan-stage{display:block;width:100%;max-width:100%;border:1px solid var(--primary-line);border-left:5px solid var(--primary);border-radius:8px;margin:calc(var(--report-flow-gap) * 1.3) 0 var(--report-flow-gap);padding:8px 11px;background:var(--primary-soft);color:var(--text);font-size:18px;font-weight:900;line-height:1.35}.report-content .report-detail-line{margin:var(--report-flow-gap) 0}.report-content .report-detail-line .report-detail-label{display:inline;color:var(--text);margin-right:2px}.report-content .report-detail-line span strong{color:var(--primary-strong)}.report-sub-list{margin:0 0 var(--report-flow-gap) 18px;padding-left:18px}.report-sub-list li{margin:0;padding-left:2px}.report-content strong{color:var(--primary-strong);font-weight:800}.report-content .auto-quote-strong{color:var(--text)}.report-content hr{border:0;border-top:1px solid var(--line);margin:18px 0}.nav-row,.result-actions{display:grid;gap:10px;margin-top:18px}.consult-bridge{border:1px solid var(--primary-line);border-left:4px solid var(--primary);border-radius:8px;margin-top:20px;padding:15px;background:var(--primary-soft)}.consult-bridge h3{margin:0 0 6px;color:var(--primary-strong);font-size:19px}.consult-bridge p{margin:0;color:#334155;font-size:14px}.form-stack{display:grid;gap:14px;margin-top:18px}.form-field{padding:15px}.field-heading{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:10px}.field-heading label{color:var(--text);font-weight:800}.field-heading span{flex:0 0 auto;border-radius:999px;padding:3px 8px;background:var(--primary);color:#fff;font-size:12px}.field-heading .muted-tag{background:var(--surface-soft);color:var(--muted)}input,textarea{width:100%;border:1px solid var(--line);border-radius:8px;padding:13px 12px;background:#fff;color:var(--text);outline:none}textarea{resize:vertical}input:focus,textarea:focus{border-color:var(--primary);box-shadow:0 0 0 3px #1f5fbf24}.choice-grid{display:flex;flex-wrap:wrap;gap:9px}.pill-option{display:inline-flex;align-items:center;gap:5px;border:1px solid var(--line);border-radius:999px;padding:9px 12px;background:#fff;color:var(--text)}.pill-option.selected{border-color:var(--primary);background:var(--primary-soft);color:var(--primary-strong);font-weight:700}.prompt-preview{max-height:420px;overflow:auto;border:1px solid var(--line);border-radius:8px;padding:14px;background:#fff;color:var(--text);font-family:SFMono-Regular,Consolas,monospace;font-size:13px;line-height:1.55;white-space:pre-wrap}.conversion{margin-top:22px;padding:18px}.conversion-eyebrow{margin:0 0 6px;color:#c03e4b;font-size:13px;font-weight:800}.conversion .conversion-description{margin:8px 0 12px;color:#3b4652}.conversion-tags{display:flex;flex-wrap:wrap;gap:8px;margin:12px 0 14px}.conversion-tags span{border:1px solid #ffd3da;border-radius:999px;padding:7px 10px;background:var(--rose-soft);color:#6f3035;font-size:13px;font-weight:700}.conversion-panel{border:1px solid var(--line);border-radius:8px;margin:12px 0;padding:14px;background:#fff}.conversion-panel h4{margin:0 0 10px;color:var(--text);font-size:18px}.pain-list{display:grid;gap:8px;margin:0;padding-left:0;counter-reset:pain;list-style:none}.pain-list li{display:grid;grid-template-columns:24px 1fr;gap:8px;align-items:start;color:var(--text);font-size:14px}.pain-list li:before{display:grid;width:22px;height:22px;place-items:center;border-radius:50%;background:var(--rose);color:#fff;content:counter(pain);counter-increment:pain;font-size:12px;font-weight:800}.service-panel{background:#fff}.service-grid{display:grid;gap:9px}.service-item{display:grid;grid-template-columns:22px 1fr;gap:8px;align-items:start;color:var(--text);font-size:14px}.service-item svg{color:var(--rose);margin-top:2px}.service-promise{border-top:1px dashed var(--line);margin:12px 0 0;padding-top:10px;color:#c03e4b;font-weight:800;text-align:center}.price-row{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:12px 0}.price-row div{border:1px solid var(--line);border-radius:8px;padding:12px 8px;background:var(--surface-soft);text-align:center}.price-row span{display:block;color:var(--text);font-size:13px;font-weight:800}.price-row strong{display:block;margin-top:3px;color:var(--rose);font-size:18px}.qr-box{display:grid;min-height:132px;place-items:center;border:1px dashed var(--line);border-radius:8px;margin-top:14px;background:#fff;color:var(--muted);text-align:center}.qr-box img{display:block;width:min(100%,240px);max-height:240px;object-fit:contain}.qr-box span{display:block;margin-top:4px;font-size:13px}.conversion-footnote{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:10px;color:var(--muted);font-size:12px}@media(min-width:620px){.app-shell{padding:32px 24px 56px}h1{font-size:40px}.screen{width:min(100%,680px)}.hero-screen,.instruction-screen,.quiz-screen{width:min(100%,640px)}.nav-row{grid-template-columns:1fr 1fr}}@media(min-width:900px){.app-shell{padding:44px 32px 72px}.screen{width:min(100%,760px)}.hero-screen{width:min(100%,860px)}.hero-screen .soft-panel{padding:24px}.hero-screen .tag-list{gap:10px}.hero-screen .button,.instruction-screen .button,.quiz-screen .button{max-width:360px}.supplement-screen{width:min(100%,920px)}.supplement-screen>.lead,.supplement-screen>.privacy{max-width:720px}.form-stack{grid-template-columns:repeat(2,minmax(0,1fr));align-items:start}.form-field:has(textarea),.form-field:has(.choice-grid){min-height:100%}.supplement-screen .nav-row{max-width:620px}.result-screen{width:min(100%,900px)}.result-screen>.lead{max-width:720px}.result-screen>.button.primary{max-width:420px}.report-card{padding:28px 34px}.report-content{font-size:16px;line-height:1.86;--report-flow-gap: 16px;--report-heading-gap: 42px}.report-content .report-section-heading{font-size:28px}.report-content .report-direction-heading{font-size:24px}.result-actions{grid-template-columns:repeat(2,minmax(0,1fr));max-width:620px}.conversion{padding:24px}.conversion-panel.service-panel .service-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(min-width:1180px){.result-screen{width:min(100%,980px)}.report-card{padding:34px 46px}}